| Acronym | Meaning |
| PGNP | Prompt Gamma Neutron Probe |
| CDK | Cyclin Dependent Kinase |
| AWFCO | Automatic Waste Feed Cutoff |
| ERCC | Excision Repair Cross-complementing |
| SSC | Sulfide Stress Cracking |
| SBSR | Single Bead String Reactor |
| IPIECA | International Petroleum Industry Environmental Conservation Association |
| NMSC | Non-melanoma Skin Cancer |
| ETD | Enhanced Trickle Down (watershed Acidification Model) |
| IGWMC | International Ground Water Modeling Center |